Winning the lottery (Mega Millions): 1 in 302,500,000 Winning the lottery (Powerball): 1 in 292,200,000 Shark attack: 1 in 3,750,000 Bear attack: 1 in 2,700,000 Struck by lightning: 1 in 114,195 Car accident: 1 in 366 Cyberattack: 1 in 4 The odds are against you for a cyberattack. Think Before You Click!